Success criteria and challenges of mobile radiography in the era of COVID-19 pandemic: A Singapore perspective

INTRODUCTION: Radiographers provide mobile radiography services for patients who are critically ill as well as patients isolated due to highly infectious diseases such as COVID-19. The pandemic has caused the demand for mobile radiography to increase. This study aims to understand the experience of radiographers performing mobile radiography during the COVID-19 pandemic to identify the success criteria and challenges faced. METHODOLOGY: This study utilized a cross sectional online survey to obtain data. The online survey was disseminated to radiographers working in public hospitals who have performed mobile radiography from February 2020 to September 2021. The key sections explored in the survey are: (1) demographics, (2) operations, (3) adequacy of resources, and (4) success criteria. The answers were obtained in the form of multiple choice questions, Likert scales or free text. RESULTS: Radiographers reported a rise in mobile radiography workload as well as increased time required to perform an examination for COVID-19 patients. The factors identified for success criteria were: (1) infection control management, (2) resource management (3) modified techniques and (4) improved workflow. The challenges encountered were: (1) nature of exam, (2) juggling the demand for mobile imaging and (3) staff well-being. CONCLUSION: As the COVID-19 situation is evolving, departments have to constantly refine policies and processes as well as ensure the provision of adequate resources such as manpower and personal protective equipment (PPE) so that radiographers feel supported and can perform their duties safely. IMPLICATIONS FOR PRACTICE: This study has identified challenges that radiographers face in mobile radiography as well as the success criteria that can aid radiographers in their job.